Microsoft Foundation Classes (mfc.hlp) (Table of Contents; Topic list)
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SetReadOnly
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──Microsoft Foundation Classes──────────────────────────────────────────────
 
  Windows 3.1 Only
 
  BOOL SetReadOnly( BOOL bReadOnly = TRUE );
 
  Parameter   Description
 
  <bReadOnly> Specifies whether to set or remove the read-only state of
              the edit control. A value of TRUE sets the state to
              read-only; a value of FALSE sets the state to read/write.
 
  Remarks
 
  An application calls the SetReadOnly member function to set the
  read-only state of an edit control.
 
  The current setting can be found by testing the ◄ES_READONLY► flag in
  the return value of ◄CWnd::GetStyle►.
 
  Return Value
 
  Nonzero if the operation is successful, or 0 if an error occurs.
 
  See Also
 
  ◄EM_SETREADONLY►, ◄CWnd::GetStyle►
 
 
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